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|BUS_ADD_CHILD(9)||Kernel Developer's Manual||BUS_ADD_CHILD(9)|
NAME¶BUS_ADD_CHILD — add a device node to the tree with a given priority
#include <sys/bus.h> int
BUS_ADD_CHILD(device_t dev, int order, const char *name, int unit);
DESCRIPTION¶The BUS_ADD_CHILD() method is used by the driver identify routine to add devices to the tree. Please see device_add_child(9) for more details. The interface is the same as device_add_child(9) however, the bus' BUS_ADD_CHILD() is called. Busses implementing BUS_ADD_CHILD() should insert the device into the tree using device_add_child(9) before adding things such as their own ivars and resource lists to the device.
RETURN VALUES¶The BUS_ADD_CHILD() method returns device_t added to the tree, or
SEE ALSO¶device(9), device_add_child(9), driver(9)
AUTHORS¶This manual page was written by M. Warner Losh.
|May 13, 2004||Debian|